<template>
  <div>
    <el-card class="box-card" style="width: 400px;">
      <div slot="header" class="clearfix">
        <span>{{ admin.name }}</span>
      </div>
      <div>
        <div style="display: flex;justify-content: center">
          <el-upload
              :headers="headers"
              :data="admin"
              :on-success="onSuccess"
              :show-file-list="false"
              action="/admin/userface">
            <img style="height: 100px;width: 100px;border-radius: 50px" :src="admin.userFace" title="点击修改用户头像" alt="头像">
          </el-upload>
        </div>

        <div>电话号码：<el-tag>{{ admin.telephone }}</el-tag></div>
        <div>手机号码：<el-tag>{{ admin.phone }}</el-tag></div>
        <div>居住地址：<el-tag>{{ admin.address }}</el-tag></div>
        <div>
          用户标签：<el-tag type="success" v-for="(role, index) in admin.roles" :key="role.nameZh">{{ role.nameZh }}</el-tag>
        </div>
        <div style="display: flex;justify-content: space-around;margin-top: 10px">
          <el-button @click="showUpdateAdminInfoView" type="primary">修改信息</el-button>
          <el-button @click="showUpdatePasswordView" type="danger">修改密码</el-button>
        </div>
      </div>
    </el-card>

    <!--对话框-->
    <el-dialog
        title="修改用户信息"
        :visible.sync="dialogVisible"
        width="30%">
      <div>
        <table>
          <tr>
            <td>用户昵称：</td>
            <td>
              <el-input v-model="admin2.name"></el-input>
            </td>
          </tr>
          <tr>
            <td>电话号码：</td>
            <td>
              <el-input v-model="admin2.telephone"></el-input>
            </td>
          </tr>
          <tr>
            <td>手机号码：</td>
            <td>
              <el-input v-model="admin2.phone"></el-input>
            </td>
          </tr>
          <tr>
            <td>用户地址：</td>
            <td>
              <el-input v-model="admin2.address"></el-input>
            </td>
          </tr>
        </table>
      </div>
      <span slot="footer" class="dialog-footer">
        <el-button @click="dialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="updateAdminInfo">确 定</el-button>
     </span>
    </el-dialog>

    <el-dialog
        title="修改密码"
        :visible.sync="passwordDialogVisible"
        width="30%">
      <div>
        <el-form :model="ruleForm" status-icon :rules="rules" ref="ruleForm" label-width="100px" class="demo-ruleForm">
          <el-form-item label="请输入旧密码" prop="oldPass">
            <el-input type="password" v-model="ruleForm.oldPass" autocomplete="off"></el-input>
          </el-form-item>
          <el-form-item label="请输入新密码" prop="pass">
            <el-input type="password" v-model="ruleForm.pass" autocomplete="off"></el-input>
          </el-form-item>
          <el-form-item label="确认新密码" prop="checkPass">
            <el-input type="password" v-model="ruleForm.checkPass" autocomplete="off"></el-input>
          </el-form-item>
          <el-form-item>
            <el-button type="primary" @click="submitForm('ruleForm')">提交</el-button>
            <el-button @click="resetForm('ruleForm')">重置</el-button>
          </el-form-item>
        </el-form>
      </div>
    </el-dialog>
  </div>
</template>

<script>
export default {
  name: "AdminInfo",
  data(){
    var validatePass = (rule, value, callback) => {
      if (value === '') {
        callback(new Error('请输入密码'));
      } else {
        if (this.ruleForm.checkPass !== '') {
          this.$refs.ruleForm.validateField('checkPass');
        }
        callback();
      }
    };
    var validatePass2 = (rule, value, callback) => {
      if (value === '') {
        callback(new Error('请再次输入密码'));
      } else if (value !== this.ruleForm.pass) {
        callback(new Error('两次输入密码不一致!'));
      } else {
        callback();
      }
    };
    return {
      headers: {
        Authorization: window.sessionStorage.getItem('token')
      },
      admin: null,
      admin2: null,
      dialogVisible: false,
      passwordDialogVisible: false,
      ruleForm: {
        pass: '',
        checkPass: '',
        oldPass: ''
      },
      rules: {
        pass: [
          { validator: validatePass, trigger: 'blur' }
        ],
        checkPass: [
          { validator: validatePass2, trigger: 'blur' }
        ],
        oldPass: [
          { validator: validatePass, trigger: 'blur' }
        ]
      }
    };
  },
  methods: {
    onSuccess(){
      this.initAdmin()
    },
    submitForm(formName) {
      this.$refs[formName].validate((valid) => {
        if (valid) {
          this.ruleForm.adminId = this.admin.id
          this.putRequest('admin/pass', this.ruleForm).then(res => {
            if (res){
              //更新密码后退出登录
              this.postRequest('/logout')
              window.sessionStorage.removeItem('user')
              window.sessionStorage.removeItem('token')
              this.$store.commit('initRoutes', [])
              this.$router.replace('/')
            }
          })
        } else {
          console.log('error submit!!');
          return false;
        }
      });
    },
    resetForm(formName) {
      this.$refs[formName].resetFields();
    },
    //初始数据
    initAdmin(){
      this.getRequest('/admin/info').then(res => {
        if (res){
          this.admin = res
          //拷贝对象
          this.admin2 = Object.assign({}, this.admin)
          //存入sessionStorage, 保证数据的同步更新
          window.sessionStorage.setItem('user',JSON.stringify(res))
          this.$store.commit('INIT_ADMIN', res)
        }
      })
    },
    //更新用户信息
    updateAdminInfo(){
      this.putRequest('/admin/info', this.admin2).then(res => {
        if (res){
          this.dialogVisible = false
          this.initAdmin()
        }
      })
    },
    //显示修改信息弹出框
    showUpdateAdminInfoView(){
      this.dialogVisible = true
    },
    //修改密码弹出框
    showUpdatePasswordView(){
      this.passwordDialogVisible = true
    },
  },
  mounted() {
    this.initAdmin()
  }
}
</script>

<style scoped>

</style>
